Naturally occurring insecticides / 
edited by Martin Jacobson and D. G. Crosby. 
 - New York :  Marcel Dekker,  c 1971. 
 - xii, 585 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>337  337 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insecticides.
<br/><br/><label>Dewey Class. No.: </label>543.4 / J151n